INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cc04d84b3526d934de12f8f2fdadd9a1862225d2cc6444d8776ea604598f722', 
    '5qLdpR6vKMN6P5Hy0q4nDRZITrcdXVzJhHcdjDrEI8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)